The atomic mass of a nitrogen atom (n) is 14.0 u, while that of an oxygen atom (o) is 16.0 u. three diatomic gases have the same temperature: nitrogen (n2), oxygen (o2), and nitric oxide (no). rank these gases in ascending order (smallest first), according to the values of their translational rms speeds.

a. n2, o2, no

b. o2, no, n2

c. o2, n2, no

d. no, n2, o2

Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.